open-consul/agent/metadata/build.go

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package metadata
import (
"github.com/hashicorp/go-version"
"github.com/hashicorp/serf/serf"
)
// Build extracts the Consul version info for a member.
func Build(m *serf.Member) (*version.Version, error) {
str := versionFormat.FindString(m.Tags["build"])
return version.NewVersion(str)
}